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Name: CSF 13+ BRZ / 13-20 Toyota 86 / 22+ GR86 Aluminum Filler Neck w/ High Pressure Radiator Cap
Brand: CSF
SKU: 8044
Price: 139 USD
Availability: InStock

The manufacturer lists this part for Scion, Subaru, Toyota from 2013–2026. Confirm your exact model, year and engine before ordering — a listed make can cover variants this part does not suit.

CSF

CSF 13+ BRZ / 13-20 Toyota 86 / 22+ GR86 Aluminum Filler Neck w/ High Pressure Radiator Cap

Part No.: 8044
Fitment: In stock — ships from our distributor.

$139.00

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In Stock

in stock

Compatibility

Vehicle-specific fitment: Review application details below
Need help?: Confirm fitment with us before ordering — (714) 202-7886

We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.

Install quoted on request. We fit parts in-house in Huntington Beach, but we do not publish a labor figure for this item — we would rather quote your car than guess. Call (714) 202-7886 or pick Install at HRC and add your vehicle details, and we will come back with the labor.

Quantity:

Warranty & track disclaimer — read before you race it.
Shipping & returns — rates and RMA terms.
Installed in-house in Huntington Beach, CA — labor & service policy.
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Replace the weak plastic auxiliary filler neck of your FRS/BRZ/86 with an all-aluminum 100% TIG-welded and mirror polished upgraded version from CSF. Complete with a 1.4bar high-pressure cap with a high-quality "mini style" radiator cap, embossed with the CSF logo. This cap style is most commonly used with high-performance aftermarket caps if you wish to replace the CSF cap with another brand. Easy drop-in replacement with no modifications - can be installed in less than 5 minutes.

Replace the weak plastic auxiliary filler neck of your FRS/BRZ/86 with an all-aluminum 100% TIG-welded and mirror polished upgraded version from CSF. Complete with a 1.4bar high-pressure cap.

The CSF #8044 Cooling product is designed to be a "Drop-In Fit" application. The product will install in the OEM Location with no modifications necessary unless otherwise noted or instructions are included in the product package. Please see the manufacturer repair manual for standard installation instructions..

Fits Scion, Subaru, Toyota 2013–2026 — FR-S, BRZ, 86, GR86.Fitment summary from the manufacturer’s ACES data — confirm your exact year, model and engine before ordering.

Part No.	8044
Brand	CSF

Commonly Needed With This

Parts builders usually buy alongside this one — gaskets, seals and hardware for the install. These are suggestions, not a verified fit: call (714) 202-7886 to confirm before ordering.